shipkit-review-shipping

shipkit-review-shipping is a skill for Claude Code from stefan-stepzero/shipkit. It costs 27 tokens per session (7,941 once invoked), scanned A, original, MIT.

A review tool that checks recent code changes across 12 quality areas and reports what it finds. It only reports problems; it does not change the code.

In plain words
What is it for?
Reviewing recent work, checking a particular feature, or deciding whether changes are ready to commit. It can also expand the review to files affected by the changes.
Why use it?
It gives you evidence about possible issues before you commit, so you do not have to inspect every change alone.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: agent in frontmatter; reads .claude/ paths; mentions subagents.

Good fit Reviewing recent work, checking a particular feature, or deciding whether changes are ready to commit. It can also expand the review to files affected by the changes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/stefan-stepzero/shipkit/shipkit-review-shipping
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add stefan-stepzero/shipkit --skill shipkit-review-shipping
Clone the repo
git clone --depth 1 https://github.com/stefan-stepzero/shipkit

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for shipkit-review-shipping

README.md
[![agentmods](https://agentmods.dev/badge/skills/stefan-stepzero/shipkit/shipkit-review-shipping.svg)](https://agentmods.dev/skills/stefan-stepzero/shipkit/shipkit-review-shipping)
Your own site
<a href="https://agentmods.dev/skills/stefan-stepzero/shipkit/shipkit-review-shipping"><img src="https://agentmods.dev/badge/skills/stefan-stepzero/shipkit/shipkit-review-shipping.svg" alt="Measured on agentmods" height="20"></a>
Per session 27 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 7,941 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00027 $0.07941
Opus 5 $0.00014 $0.03971
Sonnet 5 $0.00005 $0.01588
Haiku 4.5 $0.00003 $0.00794

Measured 6d ago against content hash 796da196f26b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

shipkit-review-shipping scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

install/skills/shipkit-review-shipping/SKILL.md · 770 lines

How it starts

The opening of the file, as written. The whole thing — 770 lines — stays where its author put it; the contents beside it link to each section on GitHub.

shipkit-review-shipping

Review-only verification — Claude reviews your work across 12 quality dimensions and reports findings with evidence. You decide what to fix.

Report, don't fix. Scans changes, classifies findings by severity, and presents a structured report. The reviewer never modifies code.


When to Invoke

  • /verify — review all recent changes
  • /verify <feature> — focus on specific area
  • "Check my work", "Am I ready to commit?"

For deeper review: If user asks for "deep check", "thorough review", or "really scrutinize this" → see Deeper Review Option below.


Arguments

If $ARGUMENTS is provided (e.g. /shipkit-review-shipping auth module), use it as the explicit verification scope. Skip scope detection and treat it as the answer to "What should I verify?".

If $ARGUMENTS is empty, proceed normally with automatic scope detection (git diff, session context).


Process

Completion Tracking

After detecting scope, create tasks:

  • TaskCreate: "Pre-scan: Quick pass across 12 dimensions"
  • TaskCreate: "Pattern ripple: Expand scope to affected files"
  • TaskCreate: "Deep review: All 12 dimensions with evidence"
  • TaskCreate: "Write verification-report.json"

TaskUpdate each task to in_progress when starting it, completed when done. Track dimension progress: "Reviewing dimension {N}/12: {name}". The pre-scan is NOT the final report — the deep review (Step 3) must follow. Do NOT present findings until verification-report.json is written to disk.

Step 1: Detect Scope

Determine what to verify:

# Get uncommitted changes
git diff --name-only HEAD

# If nothing uncommitted, check recent commits
git diff --name-only HEAD~3..HEAD

Also consider: What did Claude work on this session?

If unclear, ask: "What should I verify?"

Step 1.1: Quick Pre-Scan (Before Loop)

Run a lightweight first pass across the 12 dimensions on the changed files only (no pattern ripple yet). This is a fast scan to surface the landscape of findings.

Read the full file on GitHub · 770 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 6d ago First seen · 770 lines · 27 tokens per session scan A 796da196f26b

Subscribe to this mod's changes

shipkit-review-shipping is a skill published in the GitHub repository stefan-stepzero/shipkit (1 stars, last pushed 1mo ago), licensed MIT. It adds 27 tokens to every session and 7,941 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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